191.100.0.0/21

AS27668 · ETAPA EP

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Summary

Country	Ecuador
Domain	etapa.net.ec
ASN	AS27668
Parent Range	191.100.0.0/16
Registry	LACNIC
ID	WIS35

WHOIS Details

inetnum:     191.100.0.0/16
status:      allocated
aut-num:     AS27668
owner:       ETAPA EP
ownerid:     EC-ETAP-LACNIC
responsible: Wilmer Sarango Torres
address:     Rio Cutucu y Rumihurco, ETAPA, Central Telefonica Totoracocha
address:     010104 - Cuenca - Azuay
country:     EC
phone:       +593  72831900 [1134]
owner-c:     WIS35
tech-c:      WIS35
abuse-c:     WIS35
inetrev:     191.100.0.0/16
nserver:     DNS1.ETAPA.NET.EC
nsstat:      20230620 AA
nslastaa:    20230620
nserver:     DNS2.ETAPA.NET.EC
nsstat:      20230620 AA
nslastaa:    20230620
created:     20140203
changed:     20230620

nic-hdl:     WIS35
person:      Wilmer Sarango Torres
e-mail:      wsarango@etapa.net.ec
address:     297, sn, Central Telefonica Totoracocha
address:     010104 - Cuenca - Azuay
country:     EC
phone:       +593  72831900 [1134]
created:     20160405
changed:     20220303

Overlapping Ranges

BGP prefixes that contain 191.100.0.0/21

Range	ASN	Company	Num of IPs
191.100.0.0/16	AS27668	ETAPA EP	65,536

Nearby Ranges

BGP prefixes that overlap with 191.100.0.0/16

Range	ASN	Company	Num of IPs
191.100.0.0/16	AS27668	ETAPA EP	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

42 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
191.100.0.41	AS27668 ETAPA EP	`5.11ms` from Guayaquil, EC
191.100.1.16	AS27668 ETAPA EP	`5.20ms` from Guayaquil, EC
191.100.2.13	AS27668 ETAPA EP	`5.13ms` from Guayaquil, EC

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
27.57.162.21	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.85ms` from Ahmedabad, IN
172.178.20.197	AS8075 Microsoft Corporation	`0.65ms` from Ashburn, US
99.85.105.53	AS7018 AT&T Enterprises, LLC	`2.31ms` from Atlanta, US
148.223.192.229	AS8151 UNINET	`11.71ms` from Cancún, MX
90.205.185.197	AS5607 Sky UK Limited	`4.76ms` from Erith, GB
105.114.12.21	AS36873 Airtel Networks Limited	`1.57ms` from Lagos, NG
18.100.149.245	AS16509 Amazon.com, Inc.	`6.62ms` from Madrid, ES
83.49.162.213	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.19ms` from Madrid, ES
143.105.34.5	AS14593 Space Exploration Technologies Corporation	`13.31ms` from Miami, US
78.6.22.181	AS8968 BT Italia S.p.A.	`1.13ms` from Milan, IT
85.174.176.197	AS12389 PJSC Rostelecom	`17.53ms` from Moscow, RU
194.117.251.5	AS3175 Citytelecom LLC	`0.48ms` from Moscow, RU
112.235.127.213	AS4837 CHINA UNICOM China169 Backbone	`8.64ms` from Qingdao, CN
207.159.70.21	AS209 CenturyLink Communications, LLC	`10.80ms` from Seattle, US
126.217.122.117	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
169.48.25.245	AS36351 IBM Cloud	`0.78ms` from Toronto, CA
200.77.204.181	AS28509 Cablemas Telecomunicaciones SA de CV	`7.17ms` from Tucson, US
99.110.189.149	AS7018 AT&T Enterprises, LLC	`2.29ms` from Atlanta, US
68.224.199.181	AS22773 Cox Communications Inc.	`5.53ms` from Boston, US
74.140.206.117	AS10796 Charter Communications Inc	`14.64ms` from Cleveland, US
200.255.183.149	AS4230 CLARO S.A.	`0.71ms` from Curitiba, BR
27.46.204.165	AS17622 China Unicom Guangzhou network	`4.23ms` from Guangzhou, CN
222.237.187.21	AS9318 SK Broadband Co Ltd	`1.10ms` from Incheon, KR
200.32.201.69	AS10269 Belize Telemedia Limited	`16.46ms` from Miami, US
125.194.23.5	AS2518 BIGLOBE Inc.	`11.20ms` from Osaka, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m4 191.100.4.235

traceroute to 191.100.4.235 (191.100.4.235): 4 hops max, 52 byte packets

1 [AS210756] 146.185.199.3 0.519 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On January 30th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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